Study of Bi() Reactions in Energy Region up To 100 MeV

Study of Bi() Reactions in Energy Region up To 100 MeV

In order to follow relative yields of Bi( ) reactions, samples of natural bismuth were exposed in LINAC-200 bremsstrahlung beam at four different energies. Activities of eight obtained photonuclear reaction products with neutron multiplicity up to ( ) were observed. Reaction yields normalized to the...

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Veröffentlicht in:Physics of atomic nuclei 2022-12, Vol.85 (6), p.805-812
Hauptverfasser: Demichev, M., Abou El Azm, S., Bezbakh, A., Gostkin, M., Jovancevic, N., Knezevic, D., Kobets, V., Krmar, M., Kruchonak, U., Mitrofanov, S., Nozdrin, A., Porokhovoy, S., Rahmatinejad, A., Shneidman, T., Stegaylov, V., Teterev, Y., Zhemchugov, A.
Format: Artikel
Sprache:eng
Schlagworte:
Bremsstrahlung
NUCLEI/Experiment
Particle and Nuclear Physics
Physics
Physics and Astronomy
Reaction products
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Zusammenfassung:In order to follow relative yields of Bi( ) reactions, samples of natural bismuth were exposed in LINAC-200 bremsstrahlung beam at four different energies. Activities of eight obtained photonuclear reaction products with neutron multiplicity up to ( ) were observed. Reaction yields normalized to the Bi yield were calculated. The measured relative yields of Bi isotopes were compared with the theoretical evaporation model based on the microscopically calculated level densities and with GEANT4 simulation.
ISSN:1063-7788
1562-692X
DOI:10.1134/S1063778823010167